Dpr-99 Block (3/3) - Sony DSR-300P Service Manual

H:AUDIO MUTE
IC801(1/2),IC816
AUDIO REC CH2(X) REF LEVEL SELECT
FP-98,3-38 1-25
(-12dB/-20dB)
IC801(2/2),IC815
AUDIO REC CH1(X)
REF LEVEL SELECT
FP-98,3-40 1-27
(-12dB/-20dB)
Q801
H:-20dB LEVEL
CONV
H:ADSP READY
L:ADSP LATCH
H:AUDIO MUTE
FP-98,3-37 1-24
H:CAS MUTE
LITHIUM
FP-98,2-7 1-87
L:IP LI OFF
FP-98,1-2 1-96
L:IP PWR ON
FP-98,2-30 1-65
L:IP CONECT
FP-98,2-31 1-68
L:IP CS
FP-98,2-32 1-67
LITHIUM
IPM-66,101-5B 4-10
L:IP LI OFF
IPM-66,101-20B 4-40
L:IP PWR ON
IPM-66,101-21B 4-42
L:IP CONECT
IPM-66,101-22B 4-44
L:IP CS
IPM-66,101-23B 4-46
FLTA
SPCK2
SY SO
SY SCK
SY SI
L:SY FSCONT CS
FP-98,1-4 1-98
TRCK5
L:AUDIO CS
L:AUDIO PW SAVE
L:AMUTE IC
L:AUDIO RESET
L:ADSP CS
H:AUX PWR SAVE
CA SCK
FP-98,2-36 1-71
CA SI
FP-98,2-34 1-69
CA SO
FP-98,2-35 1-72
L:AUX CS
FP-98,2-33 1-70
CA SCK
IPM-66,101-26B 4-52
CA SI
IPM-66,101-24B 4-48
CA SO
IPM-66,101-25B 4-50
SFDT0-15
BUPFS
BUPSF
TRCK1
FLTT
TRKT
H:REC
L:SP RESET0
SP SI
SP SO
SP SCK
L:SP SFY CS
DSR-300/P(J,E)/V2

DPR-99 BLOCK (3/3)

IC803 IC804
13 27 10
17,18
12 28
AMP
(UNBAL
20 IC813(1/2)
/BAL) A/D
10 1 15 12,13 11
4,5
9 2 14 4,5 6
5V TO 3V
CONV
16 1,2 3
IC812(1/2)
13 7
3V TO 5V
12 8
CONV
IC723 IC722
IC726
28 MCLK IC725
D723
2 4
30
32 V512 61
27 A128 59
37 16
PLL/OSC
VCO 36 2 4
1 5
12,18 3
IC724,D721 41 44 6
42 40 7 FS CONT
23
53
14
12
13
15
SP SI
SP SO
SP SCK
DPR-99 BLOCK (3/3)
512FS
SCLK
LRCK
A/D,D/A RESET
IC811
41
39
SOA 38
18
22
1-8,78,79
2 4 27
EA0-9
IC721
66,67,74,75
ADSP
L:AUDIO
ED0-3
RESET 12
SP SO 20 64
SP SI 19 65
IC711 76
22 40 77
31 37
44 43 SIB 37 35
11 87 45 SCK 21
28 85
10
26 92 H:CAS MUTE 9
27 91
IC813(4/4)
30 81 35 DEM
29 82 34 DFS0
33 DFS1
IC701
24 6
AAD0-14
68,69,71-75
J-AUDIO
AIO0-7
SRAM
25 5 49 1
55 7
79 31
4
8
ADTOT
29 14
28 15 ADTIN
27 11 AEN
32 IC672
16 21
17 23
18 12 START 24 22
30
25
11
12
13
14 AUX
52
10
56
57
27
31-38,41-48
19
49 18
116-120,122-126,128-130,135-137
12-11 12-11
IC805
28
9
IC806 IC807(1/2),Q802
8 25 6
1 5
BAL/UNBAL REF LEVEL SELECT
14 23 5
LPF AMP (-12dB/-20dB)
IC812(2/2)
D/A
2 18 6
IC808 IC807(2/2),Q803
DEM 5 3V 15 13 20 3
7 3
BAL/UNBAL REF LEVEL SELECT
DFS0 3 TO 17 11 18 2
LPF AMP (-12dB/-20dB)
DFS1 4 5V 16 12
6 CONV 14 10
IC810
DRAM
22
23
3
4
8
IC671 IC681
DT/OE 48 2 DT/OE
LWE 13 24 LWE
A0-8
UWE 11 25 UWE
RAS 10 26 RAS
QSF 169 38 QSF
SIO0-15 DRAM
CAS 168 39 CAS
DSF 167 41 DSF
SE 26 63 SE
W0-15
SC 28 64 SC
142 82
143 81
140 80
79
78
75
START 141 74
73
67
72
71
70
SFY 69
65
64
63
62
60
59
IENPV 112 58
IENPA 111 57
54
52
139 51
114
106 151
108 152
109 153
91
148 86
145 85
146
147 IC673
150 154 1 2
4
DPR-99(3/3)
7
1-21 FP-98,3-34
AUDIO
(CH2X)
1
1-23 FP-98,3-36
AUDIO
(CH1X)
DTCS7
1-63 RP-91,773-33
DTCS6
1-64 RP-91,773-32
DTCS5
1-61 RP-91,773-31
DTCS4
1-62 RP-91,773-30
DTCS3
1-59 RP-91,773-29
DTCS2
1-60 RP-91,773-28
DTCS1
1-57 RP-91,773-27
DTCS0
1-58 RP-91,773-26
VPCKCS
1-56 RP-91,773-24
VADVCS
1-54 RP-91,773-22
SCDVCS
1-51 RP-91,773-21
SYCS
1-52 RP-91,773-20
AFREF
1-49 RP-91,773-19
DTSC7
1-47 RP-91,773-17
DTSC6
1-48 RP-91,773-16
DTSC5
1-45 RP-91,773-15
DTSC4
1-46 RP-91,773-14
DTSC3
1-43 RP-91,773-13
DTSC2
1-44 RP-91,773-12
DTSC1
1-41 RP-91,773-11
DTSC0
1-42 RP-91,773-10
VRCK
1-40 RP-91,773-8
FRP
1-38 RP-91,773-6
TRP
1-35 RP-91,773-5
L:SV SFY CS
1-88 SV-164,502-18
SV SCK
1-90 SV-164,502-17
SV SO
1-89 SV-164,502-16
JSWP
1-93 SV-164,502-12
DRAM BANK
1-94 SV-164,502-13
TBC REN
1-91 SV-164,502-14
SV SI
1-92 SV-164,502-15
DPR-99 BLOCK (3/3)
B-DSR300-DPR99BLOCK-SM